Base | Representation |
---|---|
bin | 10010000111101… |
… | …011010000110101 |
3 | 210012000220111002 |
4 | 102013223100311 |
5 | 1110311031401 |
6 | 50055453045 |
7 | 10350655334 |
oct | 2207532065 |
9 | 705026432 |
10 | 304002101 |
11 | 146668307 |
12 | 85987185 |
13 | 4ac9c600 |
14 | 2c535d1b |
15 | 1ba4ea6b |
hex | 121eb435 |
304002101 has 24 divisors (see below), whose sum is σ = 344056104. Its totient is φ = 268220160.
The previous prime is 304002091. The next prime is 304002119. The reversal of 304002101 is 101200403.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 176199076 + 127803025 = 13274^2 + 11305^2 .
It is not a de Polignac number, because 304002101 - 210 = 304001077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304002401) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381035 + ... + 381831.
It is an arithmetic number, because the mean of its divisors is an integer number (14335671).
Almost surely, 2304002101 is an apocalyptic number.
It is an amenable number.
304002101 is a deficient number, since it is larger than the sum of its proper divisors (40054003).
304002101 is a wasteful number, since it uses less digits than its factorization.
304002101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 921 (or 908 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 304002101 is about 17435.6560243657. The cubic root of 304002101 is about 672.3966303716.
Adding to 304002101 its reverse (101200403), we get a palindrome (405202504).
The spelling of 304002101 in words is "three hundred four million, two thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •